<http://schema.org/category>
"Eletr\u00EF\u00BF\u00BDnicos &amp;gt; \u00EF\u00BF\u00BDudio &amp;gt; Componentes para equipamentos de \u00EF\u00BF\u00BDudio &amp;gt; Fones de ouvido"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.microsafe.com.br/mdr-e818lpc4u_sony_fone-de-ouvido-16mm-preto.npn.html?orcl=77>